CVE-2023-2121
Vault’s KV Diff Viewer Allowed for HTML Injection
4.3
MEDIUM
CVSS 3.1
EPSS 0.57%
Description
Vault and Vault Enterprise's (Vault) key-value v2 (kv-v2) diff viewer allowed HTML injection into the Vault web UI through key values. This vulnerability, CVE-2023-2121, is fixed in Vault 1.14.0, 1.13.3, 1.12.7, and 1.11.11.
How to fix CVE-2023-2121
To remediate CVE-2023-2121, upgrade the affected package to a fixed version below.
- Bitnami/vault—upgrade to 1.11.11 or later
- —upgrade to 1.11.11 or later
- —upgrade to 1.11.11 or later
Is CVE-2023-2121 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.11.11, >= 1.12.0, < 1.12.7, >= 1.13.0, < 1.13.3
- from 0, < 1.11.11
- from 0, < 1.11.11, >= 1.12.0, < 1.12.7, >= 1.13.0, < 1.13.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |